/*
 * Copyright 2025 coze-dev Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { useEffect, useState } from 'react';

import { useCurrentWidgetContext } from './use-current-widget-context';

export const useTitle = () => {
  const currentWidgetContext = useCurrentWidgetContext();
  const { widget } = currentWidgetContext;
  const [title, setTitle] = useState(widget.getTitle());
  useEffect(() => {
    const disposable = widget.onTitleChanged(_title => {
      setTitle(_title);
    });
    return () => {
      disposable?.dispose?.();
    };
  }, []);
  return title;
};
